contracts: change the contract syntax

[nit.git] / tests / test_ffi_cpp_strings.nit

diff --git a/tests/test_ffi_cpp_strings.nit b/tests/test_ffi_cpp_strings.nit
index 5b6c59f..7b9c3b0 100644 (file)
--- a/tests/test_ffi_cpp_strings.nit
+++ b/tests/test_ffi_cpp_strings.nit
@@ -35,24 +35,24 @@ extern class CppVector in "C++" `{vector<int>*`}
 
        # Adds an element to the end of the vector
        fun push(v: Int) in "C++" `{
-               recv->push_back(v);
+               self->push_back(v);
        `}
 
        # Pops an element from the end of the vector
        fun pop: Int in "C++" `{
-               long val = recv->back();
-               recv->pop_back();
+               long val = self->back();
+               self->pop_back();
                return val;
        `}
 
        # Uses a callback to report when receiver is empty
        fun safe_pop_with_default(default_return: Int): Int import report_error in "C++" `{
-               if (recv->empty()) {
-                       CppVector_report_error(recv);
+               if (self->empty()) {
+                       CppVector_report_error(self);
                        return default_return;
                } else {
-                       long val = recv->back();
-                       recv->pop_back();
+                       long val = self->back();
+                       self->pop_back();
                        return val;
                }
        `}
@@ -62,13 +62,13 @@ extern class CppVector in "C++" `{vector<int>*`}
 
        # Prints the given string when receiver is empty
        fun safe_pop_with_custom_error(default_return: Int, error_msg: String): Int import String.to_cpp_string in "C++" `{
-               if (recv->empty()) {
+               if (self->empty()) {
                        string *cpp_error_msg = String_to_cpp_string(error_msg);
                        cout << *cpp_error_msg << "\n";
                        return default_return;
                } else {
-                       long val = recv->back();
-                       recv->pop_back();
+                       long val = self->back();
+                       self->pop_back();
                        return val;
                }
        `}